- proÆpossessive pronoun
- possÆ’s
- tenseÆ
past
presentì
í
îü
ý
þ- negÆ
no
not
neverì
íïîïü
ýïþï- AdjPÆ
adj
NP(AdvP) (PP)ì
í
îü
ý
þ- MÆ
will
shall
must
may
canìíï
ïïîï
ï
ïüýï
ïïþï
ï
ï- progÆbe -ing
- perfÆhave -ed/-en
- PPÆprep
NP
RP
Æì
íïîïü
ýïþï- SÆ
Sconj
comp
RP(NP)VP
VP
Æìíïïîï
ïüýïïþï
ïæèç
ç
ç
ç
çöø÷
÷
÷
÷
֓
í
îü
ý
þ- VPÆAux (inf) V (NP (AdjP) (AdvP) (PP)
- compÆ
that
for
Æì
íïîïü
ýïþï- AuxÆ
ìÆ
í
îü
ý
(tense) (neg) (DO) (prog) perf)þPHRASE STRUCTURE GRAMMAR 159